The rule scan cache stored a path[] keyed by (projectRoot|startDir|
skipClaudeUserRules), so two issues stacked up on every tracked tool
call:
- Cache hits still ran safeRealpathSync(realpathSync) and re-derived
isGlobal / distance / isSingleFile for every cached path. That is a
per-candidate sync syscall plus repeated string-prefix walks.
- Sibling files in the same project landed under different startDir
keys, so the entire walk-and-recursive-scan chain repeated even
though every ancestor rule directory was identical.
Store the full RuleFileCandidate[] in the per-call cache so a cache hit
returns immediately with no realpath syscall. Add a separate per-
directory scan cache (getDirScan/setDirScan) keyed by absolute rule
directory path, so two sibling files reuse the same readdir + realpath
work for every shared ancestor.
Microbench (200 files / 20 modules / cached session):
- single sweep: 41.8ms -> 2.5ms (16x)
- 3-pass replay: 88.6ms -> 3.2ms (28x)
Pin the new invariants with two new tests:
- 'does not re-resolve symlinked rule path on cache hit' via a
retargeted directory symlink.
- 'reuses ancestor directory scan for sibling files in the same
project' by deleting the source rule file between the two calls.
findProjectRoot was keyed by exact startPath, so sibling files in the
same project repeated the entire upward marker walk. The walk does one
existsSync per marker per ancestor directory, which adds up on every
read/write/edit/multiedit tool call.
Track every directory visited during the walk and seed the cache with
the resolved root for each of them. Subsequent lookups for any
descendant short-circuit to the cached ancestor without re-running
marker probes. Cache invalidation still happens on session.deleted /
session.compacted, so production semantics are unchanged.
Pin the new contract via a sibling-startpath test, and make the
existing finder.test.ts beforeEach explicit about cache state so the
more aggressive cache does not leak between tests.
Handle OpenCode session events that carry the session ID under properties.info.id or properties.info.sessionID so background tasks and continuation hooks do not miss idle/error/delete events.
Add regression coverage for nested session.idle events completing background tasks and waking continuation hooks.
When claude_code integration is disabled in oh-my-opencode.json, the
rules-injector now skips loading rules from ~/.claude/rules/ to prevent
Claude Code-specific instructions from leaking into non-Claude agents
(e.g., GPT-5.4 Sisyphus), which causes agent hallucination.
Also adds ~/.sisyphus/rules/ and ~/.opencode/rules/ as OpenCode-native
user rule directories that are always searched regardless of config.
Fixes#2920
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Create src/shared/opencode-storage-paths.ts with all 4 constants
- Update 4 previous declaration sites to import from shared file
- Update additional OPENCODE_STORAGE usages for consistency
- Re-export from src/shared/index.ts
- No duplicate constant declarations remain
- Remove non-functional batch tool handling (OpenCode has no batch tool)
- Keep working direct tool call path (read/write/edit/multiedit)
- Apply same cleanup to directory-agents-injector and directory-readme-injector
- Add .sisyphus/rules directory support
* feat(rules-injector): add GitHub Copilot instructions format support
- Add .github/instructions/ directory to rule discovery paths
- Add applyTo as alias for globs field in frontmatter parser
- Support .github/copilot-instructions.md single-file format (always-apply)
- Filter .github/instructions/ to only accept *.instructions.md files
- Add comprehensive tests for parser and finder
Closes#397
* fix(rules-injector): use cross-platform path separator in calculateDistance
path.relative() returns OS-native separators (backslashes on Windows),
but the code was splitting by forward slash only, causing incorrect
distance calculations on Windows.
Use regex /[/\]/ to handle both separator types.
---------
Co-authored-by: sisyphus-dev-ai <sisyphus-dev-ai@users.noreply.github.com>
DCP was failing to find session messages because it was looking in
~/.config/opencode/sessions instead of ~/.local/share/opencode/storage.
Unified all hooks to use getOpenCodeStorageDir() for cross-platform consistency.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Apply dynamic truncation to rules-injector, directory-readme-injector, and directory-agents-injector
- Add truncation notice encouraging users to read full content
- Save context window space while maintaining awareness of complete documentation
- Resolves#221 (part 1)
Co-authored-by: sisyphus-dev-ai <sisyphus-dev-ai@users.noreply.github.com>
* Fix AGENTS.md injection not working with batch tool (#141)
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
* Extend batch tool support to rules-injector
The rules-injector hook now captures file paths from batch tool calls, enabling it to inject rules into files read via the batch tool. This ensures all injection hooks work correctly for all file access patterns.
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
YeonGyu-Kim