Closes the scope gap census 01 declared for itself: the seven instruments it named as uncensused. Pre-registered before any source or config was read, with predictions and a discrimination condition. Census 01 asked whether an instrument had a real negative instance — a question about CAPABILITY. Census 02 asks whether it has ever engaged in real life. Those come apart exactly at the drift-checker's shape, and 2026-08-04 found the gap six times (retrieval_count = 0 across 19,915 nodes for four months; two replay modules that have never processed an event). VERDICT: every instrument a human runs by hand has a rich firing record; every instrument that runs by itself has none — and the two guarding the engine's output have no consumer at all. The record divides by whether a human is in the invocation path, not by age, quality, or importance. verify-before-compose fired exactly twice (2026-07-17, 2026-07-18), evidence surviving only in harness transcripts; and it CANNOT fire on 31 of 59 guarded files, including the live constitution, because it folds the existing file's contents into its search for the attestation. audit_cruft, verify_conversion and apply_char_glyphs are exemplary. resolve_archived_source is healthy at 349/349 and has zero log entries. studium verify-quote and fidelity_equivalence@2 have no production call site at all. Prediction 5 inverted for the second census running, for a new reason. Census 01: decay, not construction, is the failure mode. Census 02: the recording is attached to the human, so an instrument's record vanishes the moment it is automated — which is when it starts running often enough to matter. Two of my own candidate findings died to their controls and are recorded as such: probing the resolver with engine source_ids against the chamber's canonical_slug key space (one sentence from "the resolver is inert"), and reading character_as_image at the wrong YAML nesting (nearly "zero glyph maps declared"; there are two sources and a 63-item census). Filed together: PENDING-95 [HARDENING] the hook cannot fire on the constitution · PENDING-96 [HARDENING] "SILENCE — ✓ warranted" certifies the index and claims the answer · PENDING-97 [PROPOSAL] FTS AND-s bare tokens with no semantic layer, recall dies as questions lengthen · PENDING-98 [HARDENING] firing history exists only where a human invokes. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01WuMjg3ipEVa3n8CoSzoyvc
Claude Code configuration — backup & restore
This directory holds the durable Claude Code configuration that should survive a machine wipe: custom skills, accumulated memory, and user-level settings. The working copies at ~/.claude/* are symlinks pointing here, so edits flow both directions automatically.
What's preserved here
skills/ — custom skills we've authored
| Skill | Purpose |
|---|---|
audit/ |
Scans thinking folder + vault inbox for organizational drift; report-only |
symmetria/ |
Practice-of-return discipline; prime-directive foregrounding under context pressure |
vault-update-people/ |
Searches Obsidian vault for new mentions of a person; proposes People-file updates |
wake-up/ |
Restores full session context from memory, governance, and git at session start |
wrap-up/ |
Captures session state for future restoration; the quality of the next wake depends on this |
Marketplace-installed skills (from Claude Code plugins) are not backed up here — they are regenerable on any fresh install.
memory/ — auto-memory for the main project scope
The substrate of continuity. 55+ files including:
MEMORY.md— the index, loaded at every session startsession-2026-*.md— session records (full Dasein-frame wrap-ups: pulling thread, pause statement, literal question for next-Claude)session-ledger-*.md— Symmetria daily ledgers (returns, recalibrations, authorization moves, bypasses)project-*.md— active project state snapshots (ARC rework, Chamber, L2 review, etc.)feedback-*.md— steward preferences and corrections learned over time- Many others
Real path: ~/.claude/projects/-Users-davidglidden/memory/ symlinks here.
settings/settings.json — Claude Code user settings
Sanitized. Contains hook registrations (including the MemPalace auto-save hooks) and feature flags. No secrets.
mempalace/ — MemPalace setup files
The bootstrap configuration for MemPalace. These files live at ~/.mempalace/ but are also backed up here because they represent the accumulated understanding of who-is-who and what-is-what. The palace itself (~/_Dev/mempalace/.local-data/palace/, ~1GB) is NOT backed up — it's rebuildable by re-running mempalace mine against the same source data.
| File | Purpose |
|---|---|
config.json |
Palace path + default topic wings + hall keywords |
identity.txt |
L0 layer — loaded every session; ~100 tokens identifying who I am, who the steward is, intellectual substrate |
wing_config.json |
Named wings for real people and projects (wing_david, wing_nuria, wing_lune, wing_kai, wing_seb, wing_peter, wing_arc, wing_capablemind, wing_chamber, wing_afterthereply, wing_aldinexxi, wing_l2, wing_claude-code) |
The auto-save hooks (wired in settings/settings.json via Stop and PreCompact events) point at ~/_Dev/mempalace/hooks/mempal_save_hook.sh and mempal_precompact_hook.sh. If MemPalace is reinstalled elsewhere, update those paths.
What is deliberately NOT here
settings.local.json
Kept local-only because its permissions allowlist has historically contained operational secrets (HuggingFace tokens embedded in approved Bash commands; SSH passwords in approved expect scripts). The .local.json naming convention exists for exactly this reason.
Before backing any settings.local.json up anywhere, audit it for secrets and redact them.
Session transcripts (sessions/, history.jsonl, projects/*/sessions/)
Too large; ephemeral by design; not needed to restore identity.
Caches, telemetry, runtime state
cache/, file-history/, paste-cache/, telemetry/, statsig/, stats-cache.json, scheduled_tasks.lock, session-env/, mcp-needs-auth-cache.json, debug/, tasks/, todos/ — all regenerate naturally.
Marketplace-installed skills and agents
plugins/, and the many non-custom entries under skills/ and agents/ come from Claude Code's plugin system. Reinstallable on a fresh machine.
Restore procedure
On a fresh machine, after cloning dotfiles:
cd ~/dotfiles/claude
./install.sh
The install script:
- Verifies
~/dotfiles/claude/is present - Creates
~/.claude/skills/and~/.claude/projects/-Users-davidglidden/if missing - Symlinks each custom skill from
~/.claude/skills/X → ~/dotfiles/claude/skills/X - Symlinks the memory tree from
~/.claude/projects/-Users-davidglidden/memory → ~/dotfiles/claude/memory - Copies
settings.jsoninto place if no existing file (does not overwrite) - Skips anything already present — idempotent
After running: the first Claude Code session on the new machine has full memory, all custom skills, and baseline settings.
Why this matters
Without this backup, a machine wipe means:
- All session memory lost —
/wake-upwould have nothing to restore from - All custom skills lost — the practice-of-return discipline, session lifecycle, audit workflows
- The collaboration history with Claude Code loses its thread
The memory tree is the single most irreplaceable artifact — it accumulates through dialogue and cannot be reconstructed from any other source. 384 KB of text that represents months of learning about preferences, active projects, decisions, and open horizons.
Maintenance
These files are live. Claude Code writes to them during normal operation (ledger updates, memory file creation/edits, settings changes). Because the working copies at ~/.claude/* are symlinks into this directory, every write lands here automatically. Then git status in ~/dotfiles/ shows what's changed and invites a commit.
Recommended cadence: commit dotfiles/claude/ changes alongside other dotfiles work, roughly weekly or when a significant session has concluded. The /wrap-up skill should be treated as a natural commit moment for the memory tree.
Fragility to watch
- Symlinks break if
~/dotfiles/claude/is moved. Keep dotfiles at~/dotfiles/. - macOS Time Machine / backup tools may or may not follow symlinks. Verify your backup solution sees files, not just broken links.
- If Claude Code's internal path conventions change (e.g., the project-scope slug
-Users-davidgliddenchanges), the symlink stops pointing where Claude Code looks. Re-create with the new path.