feat: expand seed library from 6 to 100 protocols

Added 94 new protocol YAML seed files covering diverse global cultures
and practices:

Indigenous & traditional: Maori powhiri, Aboriginal yarning, Somali xeer,
Moroccan jmaa, Tswana kgotla, Zulu imbizo, Peruvian ronda campesina,
Ohlone land-back, Inuit IQ consensus, Haudenosaunee condolence,
Navajo peacemaking, Ojibwe pipe ceremony, Polynesian talanoa,
Rwandan gacaca, West African palaver tree, Mexican tequio,
Javanese musyawarah-mufakat, Tibetan story council, Korean yangban,
Filipino utari, Ainu practices

Religious communities: Quaker meeting for business, clearness committee,
Amish shunning (Meidung), Mennonite discernment, Jewish hevruta,
Rastafari nyabinghi reasoning

Facilitation: World Cafe, Open Space, Future Search, Six Thinking Hats,
Dynamic Facilitation, Socratic Seminar, Delphi method, Copenhagen
Consensus, Lean Coffee, Hackathon sprint, Agile retrospective,
Stand-up meeting, Pair programming, Roadmap planning

Governance: Sociocratic consent selection, Dynamic self-governance,
Cooperative consensus, Hackerspace consensus, Mastodon governance,
Climate assemblies (x2), Basque asamblearismo

Conflict & repair: Restorative conference, circle sentencing,
Nonviolent Communication (3 protocols), Active listening mirror,
Appreciative apology repair

Community & care: Community kitchen, Gratefulness circle, Passing circle,
Paired walking, Deep listening dyad, Mutual aid, Permaculture charrette

Education: Barefoot College night school, Socratic seminar

Everyday: Various greeting, transition, and gratitude protocols

All protocols credit original sources. Cultural context noted in
descriptions. All YAML files validated.

seeds/nonviolent-communication-feelings-needs.yaml

@@ -0,0 +1,37 @@
+id: nonviolent-communication-feelings-needs
+title: NVC Feelings and Needs Dialogue
+description: >-
+  The second and third steps of Marshall Rosenberg's Nonviolent
+  Communication — identifying feelings and the underlying needs that drive
+  them. Used to move from observation to connection without blame.
+source: Center for Nonviolent Communication
+source_url: https://www.cnvc.org/
+tags: [nvc, communication, feelings, needs, conflict]
+forked_from: null
+image: null
+steps:
+  - headline: Name the feeling
+    description: >-
+      The speaker identifies and names what they feel in response to the
+      observation: "I felt hurt and anxious..." rather than "I felt you
+      were wrong."
+  - headline: Name the need
+    description: >-
+      The speaker identifies the need underlying the feeling, not the
+      other person's behaviour: "...because I have a need for respect and
+      for predictability in our agreements."
+  - headline: Check the need
+    description: >-
+      The listener reflects the need back and asks if they have understood,
+      without agreeing or disagreeing.
+  - headline: Repeat for the other
+    description: >-
+      The other person now identifies their own feelings and needs in the
+      same form, building a shared picture of what each is needing.
+outcome: >-
+  Both parties articulate the needs at stake, moving from positions to the
+  universal needs that can be met in many ways.
+practice: >-
+  Feelings are not judgements — "I feel ignored" is often a thought about
+  the other. "I feel lonely" is a feeling. Needs are universal —
+  "respect," "safety," "contribution" — not strategies.