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DocForge user manual

DocForge turns project-owned documentation and source projections into a validated graph that people and AI agents can search, inspect, visualize, and change through reviewable proposals. Canonical project files remain authoritative. The SQLite graph, previews, rendered manuals, and viewer processes are derived and can be rebuilt.

DocForge 1.0.0 is the first stable product release. It includes the project-scoped graph, CLI and MCP query surfaces, hash-approved proposal application, generic and project-owned adapters, declared rendering, and the Nodes/Flow/Web visualization model documented below.

Later incremental-compiler capabilities are additive. A Release 1 adapter with only load_projection() remains valid and follows the same complete-rebuild path. No existing project descriptor, canonical document, changeset, or adapter must be rewritten. Source-scoped caching and lazy logic projections activate only for adapters that explicitly implement the optional incremental methods while retaining the full loader as a fallback.

Features

  • Project-bound Markdown and TOML documentation graphs with stable node IDs.
  • Deterministic validation for metadata, relationships, dependency cycles, paths, and limits.
  • Disposable SQLite indexing with lexical search, filters, backlinks, dependencies, and impact.
  • Bounded context profiles for AI agents, including source paths and content hashes.
  • Isolated, optimistic changesets with create, update, move, delete, validation, diffs, and previews.
  • Relationship-only changeset operations that do not rewrite node content.
  • Hash-bound canonical application through both CLI and an explicitly enabled MCP tool.
  • Opt-in incremental adapter extraction with reverse-dependency invalidation.
  • Lazy function-scoped logic projections that do not densify the primary graph.
  • Declared HTML render views. Arbitrary templates, render commands, and output paths are rejected.
  • A loopback-only graph browser with Nodes, semantic Flow, and convergence Web views, relationship keys, source inspection, branch-aware node hiding, panel resizing, zooming, and managed idle shutdown.
  • A generic Markdown/TOML adapter plus contracts for deterministic project-owned adapters.

DocForge does not run shell commands from documentation, mutate Git, build an application, deploy, publish, choose a project globally, or cross project boundaries.

Mental model

One .docforge/project.toml binds DocForge to one project root. The descriptor declares canonical content roots, authority files, derived paths, proposal writers, relationship types, limits, context profiles, and optional render views.

Canonical files own facts:

canonical Markdown/TOML or adapter sources
    ↓ validate
disposable SQLite graph
    ↓ query / visualize / compile context
people and agents
    ↓ propose
isolated changeset + preview
    ↓ exact hash approval
canonical apply
    ↓
reindexed graph + declared renders

An apply operation is deliberately narrower than a general file editor. It accepts one validated changeset ID and the exact SHA-256 changeset hash that was reviewed. It rejects stale canonical sources, changed proposals, overlapping proposals, unauthorized families or operations, unsafe paths, symlink escapes, and projections that do not round-trip through the project loader.

The generic adapter can serialize its Markdown and TOML nodes directly. A custom adapter must provide its own canonical applier because only that project knows how a graph node maps back to its source format.

Setup

Requirements

  • Python 3.12 or newer.
  • uv for the development environment.
  • Node.js and npm for browser asset validation and strict Pyright checking.

Clone and verify DocForge:

git clone forgejo@repo.andraxion.net:administrator/DocForge.git /absolute/path/DocForge
cd /absolute/path/DocForge
uv sync --group dev
npm ci

npx pyright
npm run lint:web
uv run ruff check src tests tools
uv run ruff format --check src tests tools
uv run pytest -q

Use the executables under /absolute/path/DocForge/.venv/bin/ when DocForge is not installed into the active shell environment.

Assess and onboard an unconfigured project

Run a read-only assessment before writing configuration:

docforge --project-root /absolute/path/MyProject onboard

The result reports detected languages, build evidence, likely documentation, existing configuration, and capability status. Detection does not claim that a language frontend exists. Limit the assessment with one or more --language options when needed.

Create, index, and render a generic starter manual explicitly:

docforge --project-root /absolute/path/MyProject onboard \
  --language rust \
  --scaffold \
  --project-id my-project \
  --title "My Project"

Scaffolding refuses to replace existing target files. It leaves source-graph status at adapter_required until a project integration implements and proves the adapter contract. See Project onboarding for the complete language-neutral checklist. Use the Language Adapter Authoring Guide when implementing that frontend. It covers stable identities, overlapping compiler evidence, deterministic ownership, normalization, incremental equivalence, failure recovery, and the required proof matrix.

Configure a generic project

Create /absolute/path/MyProject/.docforge/project.toml:

schema_version = 1
project_id = "my-project"
title = "My Project"
adapter = "generic"

[sources]
content_roots = ["Docs/Manual"]
authority_files = []

[derived]
cache_root = ".docforge/cache"
index = ".docforge/cache/index.sqlite3"

[changesets]
root = ".docforge/changesets"

[[changesets.writers]]
id = "project-editor"
families = ["architecture", "system", "operations", "roadmap"]
operations = ["create", "update", "move", "delete"]

[render]
template_root = "Docs/Templates"
preview_root = ".docforge/previews"

[[render.views]]
id = "manual"
renderer = "generic_html"
template = "manual.html"
output = "Docs/Rendered/Manual.html"
title = "My Project Manual"
families = ["architecture", "system", "operations", "roadmap"]

[graph]
allowed_relations = ["depends_on", "owns", "calls", "reads", "writes", "tested_by", "relates_to"]

[limits]
max_source_bytes = 500000
max_nodes = 10000
max_query_chars = 500
max_results = 100
max_traversal_depth = 6
max_context_tokens = 12000
max_changesets = 100
max_changeset_operations = 100
max_changeset_bytes = 1000000

[[profiles]]
id = "development"
families = ["architecture", "system", "operations", "roadmap"]
statuses = ["current", "active", "verified"]
required_nodes = ["architecture.overview"]
token_budget = 8000
dependency_depth = 3

Every path is resolved against the explicit project root. Canonical content, derived cache, and changeset roots must not overlap.

Add a Markdown node

Create Docs/Manual/architecture-overview.md:

+++
schema_version = 1
id = "architecture.overview"
title = "Architecture overview"
family = "architecture"
authority = "authoritative"
status = "current"
tags = ["architecture", "ownership"]
summary = "Defines the top-level systems and ownership boundaries."
depends_on = ["system.persistence"]
+++

# Architecture overview

Describe the projects systems, authorities, persistence owners, runtime flow, failure behavior,
tests, and operational entry points.

Each Markdown file contains one node. A TOML source may contain multiple [[nodes]] records. TOML nodes need stable source_anchor values when proposals may create or move records within the file. Every relationship target must exist.

Build the graph

PROJECT=/absolute/path/MyProject
DOCFORGE=/absolute/path/DocForge/.venv/bin/docforge

"$DOCFORGE" --project-root "$PROJECT" validate
"$DOCFORGE" --project-root "$PROJECT" reindex
"$DOCFORGE" --project-root "$PROJECT" context development

reindex builds the SQLite graph and immediately checks its identity. Run it after canonical documentation or adapter sources change.

Install the viewer manager

Install the native per-user supervisor once:

docforge-viewer-manager install-user-service

Linux uses systemd --user, macOS uses a LaunchAgent, and Windows uses Task Scheduler. If the virtual environment moves, reinstall the service so it points at the current Python interpreter.

For a temporary foreground manager:

docforge-viewer-manager serve

Open a project graph without Codex:

docforge --project-root "$PROJECT" visualize
docforge --project-root "$PROJECT" visualize --node architecture.overview
docforge --project-root "$PROJECT" visualize --query persistence

The command opens the default browser. Add --no-open when a script only needs the returned JSON URL. Use visualization-status and visualization-stop to inspect or stop the project viewer.

Visualization usage

  • Left-click a node for its compact descriptor.
  • Right-click a node for the full inspector.
  • Use Open source to read the nodes project-confined source at its anchor.
  • Use Explore neighborhood to make a node the new focus.
  • Use the mouse wheel or viewport buttons to zoom. Drag the canvas to pan. Press Space to center the selected node.

Nodes: bounded neighborhood

Nodes answers: “What is immediately related to this thing?”

DocForge starts at the focus and traverses every stored incoming and outgoing relationship up to the selected depth and fixed edge limit. The graph preserves the relationships exactly as the index stores them. It does not reinterpret direction or exclude contextual relationships.

The focus appears at the center. Every other card is categorized by the relationship that explains its contribution to the focus: Structure, Behavior, Dependency, Execution, Data, Evidence, Context, or Related. This is the broadest view and is useful for inspecting raw adapter output, discovering nearby nodes, and choosing a better focus. It can also be the noisiest view because containment, documentation, dependencies, calls, imports, and other relationship types may all appear together.

In Nodes, Hide node removes that node and its incident edges from the presentation. It does not remove other nodes merely because they become disconnected.

Flow: semantic paths into the focus

Flow answers: “What origins and prerequisites lead to this thing?”

Flow builds bounded semantic paths whose destination is the focus. Structural and execution relationships already aimed at the consumer keep their stored direction. Prerequisite-style relationships are reversed for presentation so arrows consistently point toward the thing being explained:

  • defined_in, inherits, and imports become definition, base-class, and imported-module contributions.
  • depends_on and reads become dependency and data-source contributions.
  • tested_by becomes a test path into the exercised node.

For example, a method can appear as:

tests package → test module → test class → test method

The displayed reversal is a visualization rule only. It does not mutate the canonical relationship or derived index. Context-only relationships such as documents, governs, and relates_to are omitted so Flow remains a focused origin-to-destination explanation.

Web: convergence and makeup

Web answers: “What makes up this thing, and what paths converge on it?”

Web starts with the same semantic contributor direction as Flow, then includes contextual relationships that Flow intentionally omits. It can show callers, containers, imports, dependencies, evidence, documentation context, and other contributors converging on the focus. It also presents direct relationships owned by the focus as adjacent contributor branches, including supported calls, contains, defines, dispatches_to, implemented_by, launches, writes, and activates relationships.

This makes classes and methods useful graph nodes rather than labels attached to a file. A class can show its containing module, base class, callers, tests, and methods. A method can show the package and class path that contains it alongside imported helpers, dependencies, callers, and evidence. Every displayed path is oriented toward the focused node.

Adjacent traversal is deliberately bounded. After DocForge includes a direct member or execution dependency owned by the focus, it continues toward that branch rather than fanning back out through unrelated siblings. Depth and edge limits provide a second guard against an unbounded web.

Logic: possible control paths

Logic answers: “What decisions and actions can occur inside this function or method?”

Logic appears when the focused node owns a function-scoped LogicProjection. It loads that projection on demand instead of adding statements and conditions to the primary architecture graph. The view presents:

  • Entry and Exit terminals.
  • Decision cards for if, elif, compound booleans, loop conditions, match cases, and assertions.
  • Action cards for executable statement blocks and calls.
  • Control cards for loops, break, and continue.
  • Convergence cards where alternate paths rejoin, including decision, case, loop-exit, and exception convergence.
  • Terminal cards for returns and raised exceptions.

Edges use explicit labels and independent colors for TRUE, FALSE, NEXT, CASE, LOOP, EXCEPTION, RETURN, RAISE, BREAK, and CONTINUE. Long predicates wrap on the card. The full expression and source anchor remain available through inspection and source navigation.

The built-in analyzers cover Python, JavaScript, and C++. Python uses the standard-library AST. JavaScript and C++ use pinned Tree-sitter grammars behind the same language-neutral LogicProjection contract. Tree-sitter handles concrete syntax; DocForge keeps a thin language-specific control-flow profile for constructs such as conditions, loops, cases, exceptions, returns, and short-circuit operators. Adding a language therefore requires a grammar and a semantic profile, not a new visualization or database design.

Logic is static analysis. It shows paths the indexed source permits, not the branch that ran for a particular request or the runtime value of a boolean. Dynamic dispatch, reflection, generated behavior, and values returned by other processes may require runtime tracing to resolve.

Finding the right node

The left panel combines independent filters rather than forcing users to scan the complete node list:

  • Text searches indexed titles, summaries, and content.
  • Family selects the project-defined family.
  • Node type selects callables or an exact indexed kind such as function, method, class, route, test, module, or document.
  • Language selects an indexed language tag such as Python, JavaScript, or C++.
  • Capability selects nodes with source navigation or an available Logic projection.

Quick presets select common combinations for Logic-ready nodes, Python callables, tests, routes, and documentation. Filters compose, so JavaScript plus Logic available lists only JavaScript functions that can open Logic. Result cards show the readable leaf name, kind, language, path, and source anchor. Full identities remain in the tooltip and inspector.

Selecting any canvas node highlights its directly connected nodes and the exact edges between them. Other nodes and edges remain visible at reduced opacity. This local trace works in Nodes, Flow, Web, and Logic without changing the root or querying a different graph.

Reading graph cards

The canvas presents nodes as compact semantic cards rather than anonymous circles:

  • Focus identifies the node being explained.
  • Structure identifies packages, modules, classes, methods, definitions, and other containment paths that establish where the focus exists.
  • Behavior identifies base classes, derived classes, and implementation relationships.
  • Dependency identifies imported modules and required services or helpers.
  • Execution identifies callers, dispatchers, launchers, activators, and focus-owned execution branches.
  • Data identifies values or resources read and written.
  • Evidence identifies tests, verification, governing rules, and documentation.
  • Context identifies descriptive relationships that do not imply execution or ownership.
  • Related is the deterministic fallback for adapter-specific relationships that do not fit a built-in category.

The colored rail, category badge, edge style, and relationship label provide separate visual cues. Color is not the only signal. Cards also display the node kind, such as Test class or Test method.

Canvas cards use the readable leaf name. For example, tests.test_settings.SettingsTests.test_default_settings_load appears as test_default_settings_load, while tests.test_settings appears as test_settings. Long leaf names wrap at identifier boundaries instead of being truncated. The complete qualified title and stable node ID remain available in the pointer tooltip, compact descriptor, and full inspector, so the shorter canvas label never changes identity or loses information.

Hiding nodes and pruning ancestors

Hidden nodes are browser presentation state. Hiding never changes canonical files, the derived index, or future graph queries. The focus cannot be hidden; focus another node first.

  • In Nodes, hiding removes only the selected node and its incident edges.
  • In Flow and Web, hiding removes the selected node, then prunes every upstream ancestor whose only remaining route to the focus passed through it.
  • In Logic, hiding removes the selected control-flow step and inserts an omitted bridge between its visible predecessors and successors. This preserves the readable path without pretending the hidden code disappeared from the indexed source.
  • Descendant nodes between the hidden node and the focus remain visible.
  • Ancestors with another valid path to the focus remain visible through that alternate path.
  • The status line reports how many nodes were hidden or isolated.
  • Restore hidden clears the hidden-node set and rebuilds the complete current view.

This behavior lets a user cut away a noisy or irrelevant branch without losing the useful downstream chain that explains how the remaining nodes reach the focus.

Source navigation depends on adapter evidence. Numeric anchors, line-style anchors such as L120, TOML node-N anchors, heading slugs, and searchable text anchors are recognized. If a custom adapter supplies only a path or a vague symbol, the source viewer opens the file and falls back to the closest match or first line.

CLI usage

Every command emits deterministic JSON:

docforge --project-root /absolute/path/MyProject <command>

Project and index commands

info
validate
build
reindex
sync
check
validate-index
  • info reports the project binding and index health.
  • validate validates current canonical sources without requiring an index.
  • build rebuilds the disposable index.
  • reindex rebuilds and checks the index in one operation.
  • sync checks the index and rebuilds it only when it is missing, stale, or invalid.
  • check and validate-index verify that the existing index matches current sources.

Query commands

show NODE_ID
search QUERY [--limit N]
filter [--family X] [--authority X] [--status X] [--tag X] [--limit N]
backlinks NODE_ID [--relation RELATION] [--limit N]
dependencies NODE_ID [--depth N] [--limit N]
impact NODE_ID [--depth N] [--limit N]
context PROFILE [--budget N]

Render and proposal commands

render-status [VIEW_ID] [--deep]
render VIEW_ID
preview CHANGESET_ID VIEW_ID
apply CHANGESET_ID --changeset-hash SHA256 --applier WRITER_ID

The CLI apply command supports the generic adapter. It verifies that the configured writer owns the changeset, applies the exact reviewed hash, rebuilds the index, checks it, and regenerates every declared render. It does not commit or push the result.

Viewer commands

visualize [--node NODE_ID | --query QUERY] [--depth N] [--no-open]
visualization-status
visualization-stop

MCP usage

Run one MCP server per project with absolute paths:

docforge-mcp \
  --project-root /absolute/path/MyProject \
  --proposal-writer project-editor

Omit --proposal-writer when the MCP client should not create or append proposals.

To expose canonical application, add a separate explicit startup gate:

docforge-mcp \
  --project-root /absolute/path/MyProject \
  --proposal-writer project-editor \
  --canonical-applier project-editor

Without --canonical-applier, docforge_apply_changeset is not registered. The flag is an identity, not a command. The changeset creator, configured writer, and canonical applier must agree.

Example MCP client configuration:

{
  "mcpServers": {
    "my-project-docforge": {
      "command": "/absolute/path/DocForge/.venv/bin/docforge-mcp",
      "args": [
        "--project-root",
        "/absolute/path/MyProject",
        "--proposal-writer",
        "project-editor",
        "--canonical-applier",
        "project-editor"
      ]
    }
  }
}

Read tools

  • docforge_bootstrap
  • docforge_sync
  • docforge_project_info
  • docforge_get_contract
  • docforge_get_node
  • docforge_get_logic
  • docforge_search
  • docforge_filter_nodes
  • docforge_backlinks
  • docforge_dependencies
  • docforge_impact
  • docforge_get_context
  • docforge_validate_project
  • docforge_render_status
  • docforge_visualize
  • docforge_visualization_status
  • docforge_stop_visualization

Proposal tools

  • docforge_create_changeset
  • docforge_register_changes
  • docforge_list_changesets
  • docforge_get_changeset
  • docforge_rebase_changeset
  • docforge_abandon_changeset
  • docforge_propose_node_create
  • docforge_propose_node_update
  • docforge_propose_node_move
  • docforge_propose_relationship_update
  • docforge_propose_node_delete
  • docforge_validate_changeset
  • docforge_get_changeset_diff
  • docforge_preview_changeset

Application tool

  • docforge_apply_changeset

The application call requires changeset_id and expected_changeset_hash. Always retrieve and inspect the final diff after the last proposal mutation. Apply that exact hash. A proposal mutation creates a new hash, so an earlier approval cannot silently apply later content.

Recommended release-candidate sequence:

  1. Call docforge_bootstrap. It synchronizes derived state and reports the exact fixed binding.
  2. Read only the relevant canonical context, implementation, configuration, tests, and release rules.
  3. Record the expected documentation impact in the working plan. Do not create or apply a changeset yet.
  4. Implement and run focused checks iteratively. Canonical documentation remains read-only during this loop.
  5. Freeze one release candidate after implementation stops changing.
  6. Run the complete project gate, deployment preflight, candidate deployment, live checks, data integrity checks, and release-identity checks.
  7. If candidate validation fails, return to implementation. Do not document the failed candidate.
  8. Call docforge_sync once after the candidate is green.
  9. Call docforge_register_changes once with the complete operation list for every affected canonical node.
  10. Inspect the structured diff and every required preview.
  11. Obtain human approval for the final changeset hash when required by the client workflow.
  12. Call docforge_apply_changeset with that exact hash.
  13. Run documentation-only validation and render checks.
  14. Call docforge_bootstrap to verify the new canonical and derived identity.
  15. Commit, tag, and publish the final revision containing both the verified implementation and canonical documentation.

This cadence separates documentation intake from documentation publication. It avoids repeatedly rewriting the manual around intermediate implementation states. One second documentation write is allowed only for a narrow evidence correction that could not exist before deployment. If a late check exposes an implementation defect, abandon or rebase the pending proposal and return to the implementation loop.

The older create-and-append tools remain supported for interactive proposal construction. docforge_register_changes avoids intermediate empty changesets and caller-managed hash chaining. For update, move, and delete operations it captures the synchronized current node hash when expected_content_hash is omitted.

MCP mutations are preflighted against the configured response limit. Small mutations keep their full response. Large successful mutations return a compact or minimum version-1 receipt with mutation_committed = true and the exact current changeset hash. A preflight size failure has mutation_committed = false; it is safe to correct the request or policy before retrying. A committed mutation is never reported as result_too_large.

Active changeset listing includes draft and ready proposals. Stale work remains available through an explicit status="stale" query for rebase decisions. Applied and abandoned proposals are terminal history, remain available by status or history request, and no longer block new proposals against the same canonical base.

Canonical application records its terminal receipt immediately after the project-owned serializer verifies the new canonical state. A later index or render refresh failure is reported as degraded derived state with remediation, not as permission to apply the same canonical change again.

Every successful declared render publishes a bounded version-1 receipt below the disposable cache. Normal render-status compares cheap source-generation, view-configuration, template-file, and output-file identities. It does not parse canonical nodes, prepare Markdown, construct HTML, or hash the complete output. Missing or corrupt receipts are unverified; changed sources, templates, or outputs are stale. Use render-status --deep only when explicitly requesting the side-effect-free full-render equivalence oracle.

Use docforge_propose_relationship_update when the intended change is only an edge addition or removal. It uses the same underlying validated update contract, but rejects empty relationship lists and makes it explicit that node content will remain unchanged.

Custom adapters may expose the application tool only when they supply a project-owned CanonicalApplier. Core DocForge will not guess how adapter nodes map back to canonical sources.

Incremental adapter compilation

Release 1 complete-projection adapters remain supported. Adapters with large source trees can implement the optional source-scoped manifest and extraction contract. DocForge then fingerprints sources, reuses unchanged facts, reparses changed sources and their reverse dependents, validates a complete candidate graph, and publishes the index atomically.

DocForge detects this capability structurally. An adapter without both load_manifest() and extract_source() remains on the Release 1 path. Its behavior and query results are unchanged, but it does not receive incremental performance until it opts in.

Build results report cache hits, reparsed sources, invalidated sources, deleted sources, and total sources. A full projection remains the fallback and equivalence oracle.

Manual proposals remain separate from compilation. Applying an approved changeset updates canonical sources first. Incremental compilation then notices those changed source fingerprints; it never treats an unapplied proposal as canonical.

Function-scoped LogicProjection data is cached alongside its owning source but remains separate from the primary Nodes, Flow, and Web graph. The Logic tab and docforge_get_logic load one function or method on demand without adding every condition and basic block to ordinary graph traversal.

See Incremental Adapter Indexing for the complete contract, cache invalidation rules, manual-application lifecycle, and lazy Logic boundary.

Preserving an older non-AST adapter

Use --no-ast on the MCP binding when the project owner wants the existing adapter preserved without AST, Tree-sitter, compiler-AST, or function-Logic upgrades:

docforge-mcp --project-root /absolute/project --no-ast

For a project-owned server, pass no_ast=True to create_project_server() or create_read_only_server(). Bootstrap and contract responses then expose mode=preserve-no-ast. The Logic tool is blocked, and DocForge refuses to publish nonempty Logic projections.

This policy does not disable the Release 1 load_projection() path. It also permits incremental fingerprinting and caching when those mechanisms do not add AST analysis. The adapter can therefore benefit from current synchronization, proposals, application, rendering, and graph tools without a source-analysis rewrite.

The binding rejects a pre-existing index containing Logic before reads or live visualization. A configured canonical application service also refreshes through the same no-AST index policy. DocForge does not inspect arbitrary adapter source to prove which parsing library it uses, so repository permissions and project instructions remain responsible for adapter implementation changes outside this process boundary.

Troubleshooting

adapter_restart_required

The project-local adapter code, its declared descriptor, or another implementation file changed after the project-bound MCP process started. DocForge rejects every further operation before synchronization because the live Python objects still represent the prior implementation.

Restart the MCP server or start a fresh client session. Do not stage files merely to change the adapter's source manifest, and do not attempt in-process module reloading. The error includes bounded added, changed, and deleted path evidence to identify the changed implementation boundary.

stale_index or visualization_stale

Normal MCP operations automatically repair a missing, stale, or invalid disposable index under a project lock. docforge_sync can be called explicitly to inspect whether synchronization was a no-op or rebuild. The CLI equivalent is:

docforge --project-root "$PROJECT" sync
docforge --project-root "$PROJECT" visualize

An existing graph browser intentionally stays pinned to its original index identity. Reopen it after synchronization or reindexing.

Every complete index build also writes a disposable whole-file SHA-256 attestation. A new MCP process verifies the unchanged database against that receipt instead of reconstructing every graph row. Missing or mismatched receipts fall back to complete verification and are recreated only after the full check succeeds.

visualization_manager_unavailable

The per-user manager is not installed, is stopped, or points to an old virtual environment.

docforge-viewer-manager install-user-service

For diagnosis, run docforge-viewer-manager serve in a terminal and retry docforge visualize.

The browser did not open

The command still returns the loopback URL as JSON. Open that URL manually. Desktop-less sessions should use --no-open. Confirm a local browser is registered as the default URL handler.

docforge_apply_changeset is missing

The MCP server was started without --canonical-applier, or a custom adapter did not supply a canonical applier. Restart the MCP server with the explicit gate after deciding that canonical application is appropriate for that project.

canonical_application_disabled

The CLI/MCP process has no matching configured applier identity. Confirm the ID exists under [[changesets.writers]], owns the changeset, and is passed exactly to --applier or --canonical-applier.

changeset_conflict

The changeset changed after the caller read it. Retrieve the changeset and diff again. Review the new hash rather than retrying with the old approval.

base_conflict, content_conflict, or proposal_conflict

  • base_conflict: canonical sources changed after changeset creation.
  • content_conflict: a target node no longer has the expected content hash.
  • proposal_conflict: another active proposal from the same base touches the same node or source.

Do not force apply. Call docforge_rebase_changeset with the exact current changeset hash. DocForge will rebind it only when every touched fact is unchanged and the proposal still validates. A content or relationship conflict remains fail-closed and requires a newly reviewed proposal.

application_mismatch

The written sources did not reproduce the validated projection. DocForge rolls the generic canonical files back. For a custom adapter, fix its serializer or node-to-source mapping before retrying.

path_escape, unsafe_template, or missing source

DocForge rejects absolute paths, parent traversal, symlink escapes, overlapping canonical and derived roots, unsafe render outputs, and source files outside the project root. Fix the descriptor or adapter projection. Do not weaken confinement to make the error disappear.

Source opens at the wrong place

The source path comes from the node. The anchor comes from the generic source or custom adapter. Improve the adapters source_anchor to a line, stable heading, TOML node-N anchor, or distinctive symbol. DocForge can open the file safely, but it cannot infer a perfect code location from ambiguous adapter evidence.

Full inspector content does not fit

DocForge 1.0 uses a fixed header and footer with a scrollable inspector body. If an older page is still open, stop and reopen the visualization so it loads the current graph-browser@17 template.

Render output is stale

docforge --project-root "$PROJECT" render-status
docforge --project-root "$PROJECT" render VIEW_ID

Successful canonical apply regenerates all declared views automatically. A manual canonical edit requires reindexing and rendering.

Descriptor changed after startup

Long-lived CLI/MCP bindings fail closed if .docforge/project.toml changes underneath them. Restart the process so it binds the new descriptor deliberately.

Development and verification

Run the complete release gate from the DocForge repository:

npx pyright
npm run lint:web
uv run ruff check src tests tools
uv run ruff format --check src tests tools
uv run python -m compileall -q src tests tools
uv run pytest -q

Project-specific vocabulary, extraction rules, and serialization belong in the project adapter. Generic core behavior must remain deterministic, project-bound, and recoverable.