feat(ai): add llms-full.txt shards for 5 projects missing AI discoverability

[VaultSparkStudios]

Summary

Five active projects had working public pages but were completely invisible to AI crawlers — no llms-full.txt shard and no entry in /.well-known/llms.txt. This is a CANON-048 gap (dual-audience: Humans AND AI Agents).

Projects fixed:

• Signal Log (journal · sparked) — dev journal; live at /journal/
• Vault Pipeline (tool · sparked) — public development roadmap; live at /projects/vault-pipeline/
• Vault Member (platform · sparked) — cross-game identity/progress layer; live at /vault-member/
• Obelisk (app · forge) — unified identity and trust protocol; page at /projects/obelisk/
• The Living Protocol (app · forge) — generational wellness OS; page at /projects/the-living-protocol/

Changes:

• Added projects/{slug}/llms-full.txt for each of the 5 projects, following the established format (identity, current focus, next milestone, cite instruction, studio context)
• Updated /.well-known/llms.txt to register all 5 shards — index grows from 18 → 23 shards

Rationale

Any AI agent or LLM reading /.well-known/llms.txt to understand the VaultSpark ecosystem would have seen these projects listed in the nav and public pages but found zero machine-readable content about them. Vault Member in particular is the studio's core membership platform — its absence from AI-readable surfaces meant AI tools had no authoritative facts to cite.

What to verify

• Fetch https://vaultsparkstudios.com/.well-known/llms.txt after deploy — should show 23 entries
• Fetch each new shard URL to confirm it resolves (e.g. https://vaultsparkstudios.com/projects/vault-member/llms-full.txt)
• Spot-check shard content accuracy against each project's live page — update current focus/next milestone if project state has changed since this was written
• If scripts/build-llms-full-shards.mjs is used to regenerate shards, add these 5 projects to its project list so they stay in sync on future runs

Automated quality pass by the VaultSpark scheduled content agent · 2026-07-11

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[chatgpt-codex-connector]

Update agents.json alongside new shards

Adding these five shard links only to /.well-known/llms.txt breaks the AI-discovery spine because agents.json still advertises the previous 18 shard URLs. I checked this repo with node scripts/check-ai-discovery-spine.mjs; it now fails with a shard count mismatch and reports each of these new URLs as missing from agents.json, so npm run build:check will fail until the manifest/generated source is updated in the same change.

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