feat(.trinity/skills): archive 6 agent skills (incl. tri-gardener-runbook v2.0 master)

[gHashTag]

What this PR does

Archives all 6 agent skills used by the Trinity ecosystem under .trinity/skills/. This is the canonical mirror of the Perplexity Skills Library so skills can never be lost between sessions.

Skills committed

Path	Version	Trigger
.trinity/skills/autonomous-research-loop/SKILL.md	1.0	"work autonomously", "don't stop", "I'm going to sleep"
.trinity/skills/leaderboard-snapshot/SKILL.md	1.0	/leaderboard, "live leaderboard", IGLA race standings
.trinity/skills/nasa-mission-report/SKILL.md	1.0	"NASA report", "mission report", "FRR", verification packets
.trinity/skills/t27-phi-loop/SKILL.md	1.0	t27 ring work, .t27/.tri specs, CLARA AR, GoldenFloat
.trinity/skills/trainer-igla-sot/SKILL.md	1.0	TRAINER-IGLA-SOT lanes L-T1..L-T5, Gate-2 BPB<1.85
.trinity/skills/tri-gardener-runbook/SKILL.md	2.0	Master runbook — tri-gardener + EPIC #446 + ONE-SHOT v2.0 + NEON SSOT + R14 + App.K

tri-gardener-runbook is now v2.0 master runbook covering all current Trinity tasks (32 KB, 594 lines, validated agentskills validate).

Constitutional compliance

• L1 ✅ no .sh files added.
• L2 ✅ this PR closes part of feat: Universal ONE-SHOT Agent Prompt — Trinity Dispatch System #236 + part of 🌻 EPIC — E2E TTT Pipeline O(1) · Ring-Pattern Refactor (3 GOLD × ~19 SR) #446.
• L3 ✅ Markdown only, no Rust → no clippy diff.
• L4 ✅ no Rust → no test diff.
• L7 ✅ experience entry to follow on merge.
• L8 ✅ pushed before opening this PR.
• L11 ✅ Soul: Constitutional Cartographer.
• L13/I-SCOPE ✅ only .trinity/skills/ modified.
• L14 ✅ Agent: LEAD trailer in commit.
• L21 ✅ append-only — no existing skill edited or deleted.
• L24 N/A.
• I5 N/A — skills are not Rust crate rings.

Anchor

phi² + phi⁻² = 3 · Agent: LEAD

References

• EPIC: 🌻 EPIC — E2E TTT Pipeline O(1) · Ring-Pattern Refactor (3 GOLD × ~19 SR) #446
• ONE-SHOT v2.0: feat: Universal ONE-SHOT Agent Prompt — Trinity Dispatch System #236
• Skills library mirror: https://www.perplexity.ai/computer/skills

Closes part of #236
Part of #446